Rock Grove, Illinois | |
|---|---|
  Rock Grove, Illinois  Rock Grove, Illinois | |
| Coordinates: 42°27′47″N 89°30′43″W / 42.46306°N 89.51194°W | |
| Country | United States |
| State | Illinois |
| County | Stephenson |
| Elevation | 945 ft (288 m) |
| Time zone | UTC-6 (Central (CST)) |
| • Summer (DST) | UTC-5 (CDT) |
| Area code(s) | 815 & 779 |
| GNIS feature ID | 416814[1] |
Rock Grove is an unincorporated community in Stephenson County, Illinois, 6.5 miles (10.5 km) east of Orangeville. It is in Dakota Community Unit School District 201.
